<div class="f-header">
	<div class="f-header-box clearfix">
		<a href="${s.base}"  class="logo" title="青之巅"></a>
		<nav class="header-nav">
			<a href="${s.base}" class="header-nav-item">首 页</a>
			<a href="${s.base}/course/list.html" class="header-nav-item">课 程</a>
			<a href="${s.base}/user/home.html" class="header-nav-item">我的</a>
		</nav>
	</div>
</div>
<script>
function reloadIndityImg(eleId){
	document.getElementById(eleId).src = CONTEXT_PATH + "/tools/identiry/code.html?ticket=" + Math.random();
}
</script>